How to configure centralized licensing feature in Aruba OS 6.3 for master/standby and local scenario?

Introduction : In Master/standby and local scenario, we need to manually configure "centralized licensing" on the master controller alone. No configuration is needed on the standby and local controllers.

In this scenario the standby master will automatically become the standby license server. Master-redundancy configuration will be used for license server redundancy. All the local controllers will become license clients.